LayoutTests/media/audio-playback-restriction-autoplay.html - WebKit - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
     <title>audio-playback-restriction</title>
     <script src=media-file.js></script>
     <script src=video-test.js></script>

     <script>
     function runTest()
     {
         video = document.getElementsByTagName('audio')[0];

         if (window.internals)
             run('internals.setMediaElementRestrictions(video, "RequireUserGestureForAudioRateChange")');

         waitForEventAndFail('error');
         waitForEvent('canplaythrough', canplaythrough);
         run("video.src = findMediaFile('audio', 'content/test')");
     }

     function canplaythrough()
     {
         run("setTimeout(timeout, 100)");
     }

     function timeout()
     {
         testExpected('video.paused', true);
         endTest();
     }
     </script>
 </head>

 <body onload="runTest()">
     <p>Test that, when RequireUserGestureForAudioRateChange is set, starting playback of an audio file requires a user gesture.</p>
     <audio controls autoplay></audio>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<title>audio-playback-restriction</title>
	<script src=media-file.js></script>
	<script src=video-test.js></script>

	<script>
	function runTest()
	{
	video = document.getElementsByTagName('audio')[0];

	if (window.internals)
	run('internals.setMediaElementRestrictions(video, "RequireUserGestureForAudioRateChange")');

	waitForEventAndFail('error');
	waitForEvent('canplaythrough', canplaythrough);
	run("video.src = findMediaFile('audio', 'content/test')");
	}

	function canplaythrough()
	{
	run("setTimeout(timeout, 100)");
	}

	function timeout()
	{
	testExpected('video.paused', true);
	endTest();
	}
	</script>
	</head>

	<body onload="runTest()">
	<p>Test that, when RequireUserGestureForAudioRateChange is set, starting playback of an audio file requires a user gesture.</p>
	<audio controls autoplay></audio>
	</body>
	</html>